| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            16 Weeks | 
                                        
                                                                            
                                            | Package / Case | 
                                            32-VFQFN Exposed Pad | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            2 (1 Year) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            32 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Matte Tin (Sn) | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.31.00.01 | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            1.62V~3.63V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            NO LEAD | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.5mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            40 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            S-XQCC-N32 | 
                                        
                                                                            
                                            | Function | 
                                            Controller | 
                                        
                                                                            
                                            | Interface | 
                                            I2C, SPI | 
                                        
                                                                            
                                            | Clock Frequency | 
                                            24MHz | 
                                        
                                                                            
                                            | Current - Supply | 
                                            500μA | 
                                        
                                                                            
                                            | Address Bus Width | 
                                            2 | 
                                        
                                                                            
                                            | Protocol | 
                                            RS485 | 
                                        
                                                                            
                                            | Boundary Scan | 
                                            NO | 
                                        
                                                                            
                                            | Low Power Mode | 
                                            YES | 
                                        
                                                                            
                                            | Number of Serial I/Os | 
                                            2 | 
                                        
                                                                            
                                            | Data Transfer Rate-Max | 
                                            2 MBps | 
                                        
                                                                            
                                            | Data Encoding/Decoding Method | 
                                            NRZ | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            1mm | 
                                        
                                                                            
                                            | Length | 
                                            5mm | 
                                        
                                                                            
                                            | Width | 
                                            5mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                XR20M1172IL32TR-F Overview
In the 32-VFQFN Exposed Pad package, you'll find it. This product is easy to carry due to its Tape & Reel (TR)-shaped packaging. A temperature of -40°C~85°C should be maintained for reliable operation. The device should work as long as it is powered by a 1.62V~3.63VV power source. As a result, the 32 terminations are included in it. Supply voltages of 3.3V can achieve high efficiencies. It is important to note that the device's clock runs at a frequency called 24MHz. The current supply of 500μA is sufficient. It has 2 serial I/Os. 
XR20M1172IL32TR-F Features
24MHz clock frequency
XR20M1172IL32TR-F Applications
There are a lot of MaxLinear, Inc. XR20M1172IL32TR-F Controllers Interface ICs applications. 
- Tablet
 - Portable/External hard drives
 - Wall Chargers for Tablet PC’s and Laptop Batteries
 - AC?DC PD 3.0 Compliant Adapters
 - Smart LED Lighting
 - Portable Appliances
 - PDAs
 - Low-Cost IR Data Links for Computers/Peripherals
 - Docking Station
 - Point-of-Sale Devices